Commit Graph

6 Commits

Author SHA1 Message Date
Jens Rehsack
2497cf2960 dnsmasq: steal resolvconf support from Ubuntu
Add support for resolvconf integration as done in Ubuntu. This implies
updates of start-scripts, resolvconf plugin (on nameserver update ...),
populate-volatiles control file for saved nameserver list.

Signed-off-by: Jens Rehsack <sno@netbsd.org>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Signed-off-by: Joe MacDonald <joe_macdonald@mentor.com>
2016-04-01 12:05:27 -04:00
Ovidiu Vancea
28b009f98e dnsmasq: Listen only on loopback and disable DHCP
Dnsmasq functions as DHCP and DNS servers by default and listens on all
interfaces. This conflicts with other DHCP or DNS servers already on
the network and corrupts DNS configuration on Windows systems.

We noticed that after installing docker, the Linux system became a
magnet for DNS requests coming from Windows systems. Dnsmasq is a
dependency for lxc which is recommended for docker.

Windows periodically broadcasts DHCPInform and DHCP servers reply with
DHCPAck. If the DHCPAck from the Linux target reaches the Windows
system first, Windows changes its DNS server IP to the Linux system
running dnsmasq. Dnsmasq ends up forwarding the DNS requests to the
official DNS server and replies back the answer to the original
requestor. The Linux system transparently becomes a DNS proxy on the
subnet.

Signed-off-by: Ovidiu Vancea <ovidiu.vancea@ni.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Signed-off-by: Joe MacDonald <joe_macdonald@mentor.com>
2016-01-20 21:41:43 -05:00
Christopher Larson
f1e112fa68 dnsmasq: look for lua.pc, not lua5.1.pc
Signed-off-by: Christopher Larson <chris_larson@mentor.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
2014-08-13 23:28:04 +02:00
Christopher Larson
a46abacebd dnsmasq: move parallel make patch to .bb, add upstream-status
Patches really belong in the recipe, not the .inc, given patches are generally
version-bound.

Signed-off-by: Christopher Larson <chris_larson@mentor.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
2014-08-13 23:28:03 +02:00
Shrikant Bobade
3740ef2638 dnsmasq: fix parallel make failure
The dnsmasq target depends on .configured and $(objs). .configured does an rm
-f *.o. Yet the only thing telling make to build the .configured target before
the $(objs) target was the order of the dependencies of the dnsmasq target. We
can't rely on that order when doing a paralllel make build, so add an explicit
rule to enforce that order.

Signed-off-by: Christopher Larson <kergoth@gmail.com>
Signed-off-by: Shrikant Bobade <Shrikant_Bobade@mentor.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
2014-08-10 16:07:17 +02:00
Paul Eggleton
d48c95da58 dnsmasq: move to meta-networking and tweak
* Make dbus a PACKAGECONFIG option and remove dnsmasq-dbus recipe
* Set LICENSE to correctly indicate choice of licenses
* Set SUMMARY instead of DESCRIPTION

Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
2013-04-19 02:45:27 +02:00